Questions on UI for ASP.NET AJAX Forum

2 answers

97 views

Make all sites browsable through the Image Manager

Hi,

We are using the RAD Editor (5.7.1) integrated in our Sharepoint (2007) portal and it appears that by default the image manager displays image libraries from the current site and the current site collection. But the users are asking fo the same behavior as the OOTB image upload dialog which let the users to browse to any site from the current site collection.

I've been reading the help about the Image manager here: http://www.telerik.com/help/aspnet-ajax/image_manager.html

So I tried to add the following in my ConfigFile.xml:

<property name="ImagesPaths">

<item>/</item>

</property>

But when the Image Manager shows up it displays an error message "Not Found" instead of the tree view.

Am I missing something ? How can I make the Image Manager work like the OOTB one ?

Kind regards,

WebParts for SharePoint

answered on 28 Oct 2010

6 answers

300 views

Preventing RadGrid from automatically recreating columns on postback

Hello,

I noticed, due to the following error, that RadGrid attempts to automatically restore the columns of a grid from viewstate(?) on postback.

Sys.WebForms.PageRequestManagerServerErrorException: Cannot create column with the specified type name: GridDateTimeRangeFilterColumn

I'd like to disable this functionality if possible, and continue to add the columns manually in OnInit. EnableViewState is set to false on the grid; I presumed that would be sufficient, but it appears to make no difference to this issue.

Telerik version is 2009.3.1314.35.

Thanks in advance.

Grid

answered on 28 Oct 2010

1 answer

91 views

RadNumericTextBox - problem with validation display

I am using a RadNumericTextBox within a grid and within a radwindow. When entering non-numeric values within a radNumeric Textbox created through a TemplateColumn, a warning symbol is displayed within the textbox, but this is not displayed when entering non-numeric values in a Radnumeric textbox created on a page. What is the reason and how to get it working uniformly in both cases?

Input

answered on 28 Oct 2010

1 answer

109 views

ScrollHeight in hidden div

I have a unique situation where a grid is inside of a div that is hidden by default and can be shown when something else is clicked on the page (All done thru javascript). The grid is inside this toggle div. I want to the ScrollHeight to be 250px but if the contents of the grid is less than 250px i want to size the grid to fit the contents. I have tried using examples like this one: http://www.telerik.com/help/aspnet-ajax/grdresizegridwithscrollingwhenlessdata.html but if the div is not already expanded/showing the size of the grid sets to 0px [the masterTable clientHeight] thus no content being shown. Any ideas on how to get this to work even if the grid is not "visible" on the screen at the time the data is bound?

<div style="display:none">
RAD GRID HERE
</div>

Grid

answered on 28 Oct 2010

1 answer

48 views

Please help me to use calendar to bind data?

I am developing a program that save different worker in each day to database. Finally, I need to show all workers in each day grid of calendar. please give me an example ,
I am worring now! Please help me ! Thank you very much !

Calendar

answered on 28 Oct 2010

5 answers

2.1K+ views

how to set visibility of grid column to false?..

hey everyone,

How can i set a column's visibility to false?...I am using data table as radgrid's data source.

Thanks
Amit

Grid

answered on 28 Oct 2010

1 answer

88 views

RadSpell overlay PDF?

Is there a way to make the spell check control (RadSpell) appear over the top of a PDF file which is in an IFrame? For some reason the window frame goes behind the adobe pdf viewer. I know for RadWindow there is an overlay property, which works, but this doesn't seem to exist for the RadSpell control. Is there just some css I need to add?

Spell

answered on 28 Oct 2010

1 answer

95 views

Date Picker with no user input in input area

Hey everyone,

How can i avoid user to type in input area and only select the date though calender of date picker.Also when i click inside input area,calender does not open.How to do that?...

Thanks
Amit

Calendar

answered on 28 Oct 2010

23 answers

402 views

Permission error in Image Manager when accessing SiteCollectionImages

Hi,

    Our client just reported a strange problem when trying to access SiteCollectionImages from Image Manager. Whenever a user tries to open the Image Manager, a SharePoint permission denied page will be displayed. We've checked that the site collection images and the local site's publishing images has the appropriate permissions, but to no avail.

    After some trial and error, we've found that the parent site of the current site requires the user to have contribute permission to resolve the issue. For example, /home/site1/subsite1. "site1" requires the user to have contribute permission here so that he/she can use Image manager in subsite1

    Our ConfigFile.xml

    
            <configuration> 
        
              <property name="AllowScripts">True</property> 
        
              <property name="AllowThumbGeneration">True</property> 
        
              <property name="ConvertToXhtml">True</property> 
        
              <property name="EnableDocking">False</property> 
        
              <property name="ShowHtmlMode">True</property> 
        
              <property name="ShowPreviewMode">False</property> 
        
              <property name="StripAbsoluteAnchorPaths">False</property> 
        
              <property name="StripAbsoluteImagesPaths">True</property> 
        
              <property name="ToolbarMode">ShowOnFocus</property> 
        
              <property name="ToolsWidth">800px</property> 
        
              <property name="MaxImageSize">2097152</property> 
        
              <property name="CssFiles"> 
        
                <item>/Style Library/en-us/Core Styles/RadEditorStyle.css</item> 
        
              </property> 
        
                <property name="ImagesPaths"> 
        
                <item>SiteCollectionImages</item>    
        
                <item>PublishingImages</item> 
        
              </property> 
        
              <property name="ImagesFilters"> 
        
                    <item>*.gif</item> 
        
                    <item>*.jpg</item> 
        
                    <item>*.jpeg</item> 
        
                    <item>*.png</item> 
        
                    <item>*.bmp</item> 
        
              </property> 
        
               <property name="Language">en-GB</property> 
        
            </configuration>

    Another note is that if we remove the "SiteCollectionImages" from the ImagePath in the ConfigFile.xml, the user will be able to access the Image Manager properly and doing vice vesa, user will not be able to access Image Manager when there's only SiteCollectionImages in the path. I've also tried upgrading the radeditor to 4.4.1 (currently using 3.4.2), but it did not solve the problem.

    Anybody has any idea on what could be wrong as we can't possibly give everybody contribute rights on every site.

Thanks & Regards.
JK

WebParts for SharePoint

answered on 28 Oct 2010

4 answers

128 views

ListView Caching

Hi! I am using ListView on one page and displaying images with paging by query string which is the number of the category of images i want to show. Lately, very often but not allways, when i click next on the pager, instead of the next images from the current category, i get images from an other category despite the fact that the query string is still the same.
I am assuming the problem is because i am displaying different categories on one same .aspx page, and somehow the images are cached or something. Can you help me?

Calendar

answered on 28 Oct 2010